[utilities/kate] addons/lspclient: lspclient: use labelDetails when completion detail is empty

Git commit 78d9803342c8fc042b5962d6865379c92b3f085d by Christoph Cullmann, on behalf of leia uwu.
Committed on 30/07/2026 at 21:28.
Pushed by cullmann into branch 'master'.

lspclient: use labelDetails when completion detail is empty

typescript 7 LSP sends the completion import source on `CompletionItem.labelDetails.description` instead of `CompletionItem.details`

M  +9    -0    addons/lspclient/lspclientserver.cpp

https://invent.kde.org/utilities/kate/-/commit/78d9803342c8fc042b5962d6865379c92b3f085d

diff --git a/addons/lspclient/lspclientserver.cpp b/addons/lspclient/lspclientserver.cpp
index 10a0386723..e8f0c6d056 100644
--- a/addons/lspclient/lspclientserver.cpp
+++ b/addons/lspclient/lspclientserver.cpp
@@ -846,6 +846,14 @@ static LSPCompletionItem parseCompletionItem(const rapidjson::Value &item)
 
     auto label = GetStringValue(item, MEMBER_LABEL);
     auto detail = GetStringValue(item, MEMBER_DETAIL);
+
+    if (detail.isEmpty()) {
+        const auto &labelDetail = GetJsonValueForKey(item, "labelDetails");
+        if (labelDetail.IsObject()) {
+            detail = GetStringValue(labelDetail, "description");
+        }
+    }
+
     LSPMarkupContent doc;
     auto it = item.FindMember(MEMBER_DOCUMENTATION);
     if (it != item.MemberEnd()) {
@@ -1819,6 +1827,7 @@ private:
                                             {QLatin1String("completion"), QJsonObject{
                                                 {QLatin1String("completionItem"), QJsonObject{
                                                     {QLatin1String("snippetSupport"), m_config.caps.snippetSupport},
+                                                    {QLatin1String("labelDetailsSupport"), true},
                                                     {QLatin1String("resolveSupport"), QJsonObject{
                                                         {QLatin1String("properties"), QJsonArray{
                                                             QLatin1String("additionalTextEdits"),